GMC Sierra HD Discount Offers Long-Term Financing In July 2024

GMC is offering a long-term financing deal on the Sierra HD lineup in July 2024, covering both the 2023 and 2024 model year 2500 HD and 3500 HD trucks. With no other promotions currently running on the Sierra HD, this is a good window for anyone considering a heavy-duty GMC pickup.
GMC Sierra HD Incentives
Here are the specifics of the GMC Sierra HD discount for July 2024.

Buyers of both the 2023 and 2024 Sierra 2500 HD and 3500 HD can qualify for 5.9 percent APR financing over 84 months. To be eligible, buyers must finance the purchase through GM Financial. This discount offer on the GMC Sierra HD runs through July 31, 2024, so buyers interested in the deal should act before it expires.
GMC Sierra HD Pricing
Below are the starting MSRPs for the various trim levels of the 2024 GMC Sierra HD, which include a $1,995 destination freight charge (DFC):
2024 Sierra 2500 HD
- Sierra Pro – $47,395
- SLE – $52,195
- SLT – $61,695
- AT4 – $72,095
- AT4X – $84,795

Denali – $76,195
- Denali Ultimate – $94,895
2024 Sierra 3500 HD
- Sierra Pro – $48,595
- SLE – $53,395
- SLT – $64,695
- AT4 – $73,295
Denali – $77,395
- Denali Ultimate – $98,295
About the GMC Sierra HD
GM revealed the updated 2024 GMC Sierra HD in April 2023, bringing a range of enhancements to the lineup. The new model features updated exterior design, a revised interior layout, and a reworked selection of trim levels. The 2024 GMC Sierra HD also comes standard with CarPlay and Android Auto, along with advanced safety features such as Adaptive Cruise Control.

One standout addition to the 2024 GMC Sierra HD lineup is the new Denali Ultimate trim. This top-tier model is the most heavily equipped Sierra HD to date, offering amenities like massage seats for the first time on the nameplate. The Denali Ultimate trim replaces the Denali Reserve Package that was available on the 2023 model. For 2024, two new 22-inch wheel options are also available for a bolder look.
Compared to its 2023 predecessor, pricing on the 2024 GMC Sierra HD has gone up, with the updated model costing between $1,100 and $3,500 more depending on trim level. There was also a price increase in August that added $1,100 across all Sierra HD variants: a $1,000 rise in MSRP combined with a $100 increase in the destination freight charge, which climbed from $1,895 to $1,995.
Final Thought
The July 2024 discount on the GMC Sierra HD is a solid opportunity for anyone shopping for a heavy-duty pickup. Buyers can secure 5.9 percent APR financing over 84 months on both the 2023 and 2024 GMC Sierra HD 2500 HD and 3500 HD models.
While pricing on the 2024 GMC Sierra HD has climbed compared to last year, added features like the Denali Ultimate trim and updated technology make it an attractive option for anyone in need of a powerful, well-equipped heavy-duty truck. Buyers interested in the offer should act before it expires on July 31, 2024.
Safety note: This guide is for general informational purposes. Brake systems are safety-critical — if you're unsure at any step, or the work requires specialized tools, have it inspected or completed by a qualified technician.
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